US2555514A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Whey product derived from milk and process of producing same
Assignee: Golden State Co Ltd
•
Filing: 1947-01-20
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Granted: 1951-06-05
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Expires: 1967-01-20
Abstract
No abstract record available.
Inventors
- 👤 Sharp Paul Francis
- 👤 David D Peebles
- 👤 Hawk Le Roy Raymond
- 👤 Arthur M Besemer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:36
CPC Classifications
A; A23; A23C; A23C21/00; Y; Y10; Y10S; Y10S530/00; Y10S530/827; Y10S530/833
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
THE PROCESS OF PRODUCING A PRODUCT DERIVED FROM MILK WHICH COMPRISES, CONCENTRATING A WHEY HAVING A PH OF FROM 6.0 TO 6.6 AND A CALCIUM CONTENT, COMPUTED ON A DRY SOLIDS BASIS, OF BETWEEN APPROXIMATELY 1.5% AND 3.0%, TO A POINT WHERE THE SOLIDS CONTENT IS FROM APPROXIMATELY 25% TO APPROXIMATELY 55%, AND THEREAFTER HEATING THE CONCENTRATED WHEY AT A TEMPERATURE FROM APPROXIMATELY 200* F. TO 280* F. FOR A PERIOD SUFFICIENT TO PRODUCE INSOLUBLE EDIBLE PROTEINACEOUS MATERIAL IN QUANTITY SUFFICIENT TO IMPART A PUDDING-LIKE CONSISTENCY TO THE PRODUCT.
Claim 2
Dependent Claim
89 words
THE PROCESS OF PRODUCING A PRODUCT DERIVED FROM MILK WHICH COMPRISES, CONCENTRATING A WHEY HAVING A PH OF FROM 6.0 TO 6.6 AND A CALCIUM CONTENT, COMPUTED ON A DRY SOLIDS BASIS, OF BETWEEN APPROXIMATELY 1.5% AND 3.0%, TO A POINT WHERE THE SOLIDS CONTENT IS FROM APPROXIMATELY 25% TO APPROXIMATELY 55%, AND THEREAFTER HEATING THE CONCENTRATED WHEY AT A TEMPERATURE FROM APPROXIMATELY 200* F. TO 280* F. FOR A PERIOD SUFFICIENT TO PRODUCE INSOLUBLE EDIBLE PROTEINACEOUS MATERIAL IN QUANTITY SUFFICIENT TO IMPART A PUDDING-LIKE CONSISTENCY TO THE PRODUCT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |